MicroRNA-103 suppresses glioma cell proliferation and invasion by targeting the brain-derived neurotrophic factor.

Abstract:

:Glioma is the most common and aggressive of malignant brain tumours. MicroRNAs (miRNAs/miRs) are involved in tumour development of various human cancers, including glioma. Therefore, miRNAs may have potential tumour diagnostic, prognostic and therapeutic values in human glioma. miR‑103 is abnormally expressed in various human cancer types. However, the detailed expression pattern, biological functions and underlying molecular mechanism of miR‑103 in glioma remain unclear. Therefore, the present study aimed to investigate the expression, biological roles and underlying mechanisms of miR‑103 in glioma. Results of the present study demonstrated that miR‑103 was significantly down‑regulated in glioma tissues and cell lines. Functional experiments demonstrated that miR‑103 overexpression inhibited the proliferation and invasion of glioma cells in vitro. Additionally, brain‑derived neurotrophic factor (BDNF) was identified as a direct functional target of miR‑103 in glioma. Furthermore, mRNA and protein expression levels of BDNF were highly upregulated in glioma tissues compared with normal brain tissues. Spearman's correlation analysis indicated a negative association between miR‑103 and BDNF mRNA expression levels in glioma tissues. Furthermore, rescue experiments demonstrated that BDNF up‑regulation reversed the suppressive effects of miR‑103 on glioma cell proliferation and invasion. Therefore, the authors of the present study hypothesized that the interaction between miR‑103 and BDNF serves a role in glioma progression and, in the future, may serve as a therapeutic target for glioma treatment.

journal_name

Mol Med Rep

authors

Wang L,Liu Y,Song J

doi

10.3892/mmr.2017.8282

subject

Has Abstract

pub_date

2018-03-01 00:00:00

pages

4083-4089

issue

3

eissn

1791-2997

issn

1791-3004

journal_volume

17

pub_type

杂志文章
  • (‑)‑Epigallocatechin‑3‑gallate induces apoptosis in human pancreatic cancer cells via PTEN.

    abstract::Phosphatase and tensin homolog deleted on chromosome 10 (PTEN) is a cancer suppressor gene and an important negative regulator in the phosphatidylinositide 3‑kinase (PI3K)/protein kinase B (Akt)/ mechanistic target of rapamycin (mTOR) signaling pathway. The PI3K/Akt/mTOR pathway can promote cancer cell survival, proli...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2016.5277

    authors: Liu S,Xu ZL,Sun L,Liu Y,Li CC,Li HM,Zhang W,Li CJ,Qin W

    更新日期:2016-07-01 00:00:00

  • Ultrasound‑targeted microbubble destruction enhances gene transduction of adeno-associated virus in a less-permissive cell type, NIH/3T3.

    abstract::Adeno‑associated virus (AAV) is a common vector utilized in gene therapy. The NIH/3T3 cell line, which is a potential induced pluripotent stem (iPS) cell type, was identified to be a less-permissive cell type to AAV due to its defective endosomal processing. Ultrasound‑targeted microbubble destruction (UTMD) enhanced ...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2013.1560

    authors: Jin L,Li F,Wang H,Li Y,Wei F,Du L

    更新日期:2013-08-01 00:00:00

  • COL12A1, a novel potential prognostic factor and therapeutic target in gastric cancer.

    abstract::Dysregulation of collagen type XII α1 chain (COL12A1) has been found in several cancer types and could be involved in tumor progression. However, its clinical significance in gastric cancer (GC) remains under exploration. Online databases (Gene Expression Omnibus and UALCAN), reverse transcription‑quantitative PCR and...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2019.10548

    authors: Jiang X,Wu M,Xu X,Zhang L,Huang Y,Xu Z,He K,Wang H,Wang H,Teng L

    更新日期:2019-10-01 00:00:00

  • A random forest classifier predicts recurrence risk in patients with ovarian cancer.

    abstract::Ovarian cancer (OC) is associated with a poor prognosis due to difficulties in early detection. The aims of the present study were to construct a recurrence risk prediction model and to reveal important OC genes or pathways. RNA sequencing data was obtained for 307 OC samples, and the corresponding clinical data were ...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2018.9300

    authors: Cheng L,Li L,Wang L,Li X,Xing H,Zhou J

    更新日期:2018-09-01 00:00:00

  • Effect of NF‑κB inhibitor on high‑mobility group protein B1 expression in a COPD rat model.

    abstract::The aim of the present study was to investigate the effect of the nuclear factor‑κB (NF‑κB) inhibitor, pyrrolidine dithiocarbamate (PDTC), on high‑mobility group protein B1 (HMGB1) expression in a rat model of chronic obstructive pulmonary disease (COPD). The COPD model was developed by administering lipopolysaccharid...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2012.1181

    authors: Wang CM,Jiang M,Wang HJ

    更新日期:2013-02-01 00:00:00

  • Mass spectrometry-based proteomic analysis of Kashin-Beck disease.

    abstract::Kashin-Beck disease (KBD) is a degenerative osteoarticular disease of unknown etiology. The management of KBD would benefit from the identification of the biomarkers related to this disease. In this study, mass spectrometry (MS)-based proteomic profiling was used to identify potential biomarkers of the disease. One hu...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2010.327

    authors: Du J,Wu X,Zhang H,Wang S,Tan W,Guo X

    更新日期:2010-09-01 00:00:00

  • Electrical stimulation by semi-implantable electrodes decreases the levels of proteins associated with sciatic nerve injury-induced muscle atrophy.

    abstract::Muscle atrophy is a disease that is usually caused by denervation. The aim of the present study was to determine whether electrical stimulation by semi-implantable electrodes is capable of decreasing the levels of specific proteins associated with sciatic nerve injury-induced muscle atrophy. Male Sprague Dawley (SD) r...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2013.1487

    authors: Liu J,Li K,Huang X,Xie J,Huang X

    更新日期:2013-07-01 00:00:00

  • A mutation in β-amyloid precursor protein renders SH‑SY5Y cells vulnerable to isoflurane toxicity: The role of inositol 1,4,5‑trisphosphate receptors.

    abstract::Isoflurane is a commonly used inhaled anesthetic, which induces apoptosis of SH‑SY5Y cells in a dose‑ and time‑dependent manner; however, the underlying mechanisms remain unknown. The authors of the present study hypothesized that a mutation in β‑amyloid precursor protein (APP), which is a gene associated with familia...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2016.5930

    authors: Liu X,Song S,Wang Q,Yuan T,He J

    更新日期:2016-12-01 00:00:00

  • Whole exome sequencing identifies hemizygous deletions in the UGT2B28 and USP17L2 genes in a three‑generation family with endometriosis.

    abstract::Endometriosis is an enigmatic condition with an unknown etiology and a poorly understood pathogenesis. It is considered to appear from the interplay of many genetic and environmental factors, affecting up to 10% of women and represents a major cause of pain and infertility. The familial association of endometriosis, a...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2019.9818

    authors: Albertsen HM,Matalliotaki C,Matalliotakis M,Zervou MI,Matalliotakis I,Spandidos DA,Chettier R,Ward K,Goulielmos GN

    更新日期:2019-03-01 00:00:00

  • S100A16 suppresses the proliferation, migration and invasion of colorectal cancer cells in part via the JNK/p38 MAPK pathway.

    abstract::S100 calcium binding protein A16 (S100A16) is the most recent member of the S100 calcium-binding protein family. The function of S100A16 has been associated with various types of cancer; however, its role in colorectal cancer (CRC) remains unknown. Therefore, the aim of the present study was to investigate the role of...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2020.11803

    authors: Ou S,Liao Y,Shi J,Tang J,Ye Y,Wu F,Wang W,Fei J,Xie F,Bai L

    更新日期:2021-02-01 00:00:00

  • Effects of cinobufacini injection on cell proliferation and the expression of topoisomerases in human HepG-2 hepatocellular carcinoma cells.

    abstract::The present study aimed to investigate the effects of cinobufacini injection on the proliferation and expression of topoisomerases in human HepG-2 hepatocarcinoma cells. The cells were divided into a control group and an experimental group, in which 0.105, 0.21, 0.42 mg/l cinobufacini was injected. Cell proliferation ...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2015.3552

    authors: Liu Y,Ban LY,Su X,Gao S,Liu JW,Cui XN

    更新日期:2015-07-01 00:00:00

  • Data mining and pathway analysis of glucose-6-phosphate dehydrogenase with natural language processing.

    abstract::Human glucose-6-phosphate dehydrogenase (G6PD) is a crucial enzyme in the pentose phosphate pathway, and serves an important role in biosynthesis and the redox balance. G6PD deficiency is a major cause of neonatal jaundice and acute hemolyticanemia, and recently, G6PD has been associated with diseases including inflam...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2017.6785

    authors: Chen L,Zhang C,Wang Y,Li Y,Han Q,Yang H,Zhu Y

    更新日期:2017-08-01 00:00:00

  • Identification of miRNA-21 and miRNA-24 in plasma as potential early stage markers of acute cerebral infarction.

    abstract::This study investigated the role of microRNA-21 (miR-21) and microRNA-24 (miR-24) in the pathological processes that follow cerebral ischemic injury and examined the potential use of miR-21 and -24 in stroke diagnostics as sensitive plasma biomarkers. An oxygen-glucose deprivation (OGD) model was constructed using mou...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2014.2245

    authors: Zhou J,Zhang J

    更新日期:2014-08-01 00:00:00

  • Pro-apoptotic and anti-proliferative effects of 3,3'-diindolylmethane in nasopharyngeal carcinoma cells via downregulation of telomerase activity.

    abstract::The pro-apoptotic and anti-proliferative effects of 3,3'-diindolylmethane (DIM) in various tumor cell types have been widely investigated. The underlying mechanisms were suggested to include cell cycle arrest, cell signaling inhibition and downregulation of the androgen receptor. The present study demonstrated that DI...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2015.3836

    authors: Li F,Xu Y,Chen C,Chen SM,Xiao BK,Tao ZZ

    更新日期:2015-09-01 00:00:00

  • Whole exome sequencing identified a pathogenic nonsense mutation in LMNA in a family with a progressive cardiac conduction defect: A case report.

    abstract::Progressive cardiac conduction defect (PCCD) is an inherited autosomal dominant cardiac disorder characterized by an age‑dependent cardiac electrical conduction block. Several genes have been associated with the genetic pathogenesis of PCCD. The present study aimed to identify the causal mutation of PCCD and to invest...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2020.11048

    authors: Fan P,Zhang D,Yang KQ,Tian T,Luo F,Liu YX,Wang LP,Zhou XL

    更新日期:2020-06-01 00:00:00

  • Enrichment and characterization of cancer stem‑like cells from a cervical cancer cell line.

    abstract::Cancer stem cells (CSCs) are proposed to be responsible for tumor recurrence, metastasis and the high mortality rate of cancer patients. Isolation and identification of CSCs is crucial for basic and preclinical studies. However, as there are currently no universal markers for the isolation and identification of CSCs i...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2014.2063

    authors: Wang L,Guo H,Lin C,Yang L,Wang X

    更新日期:2014-06-01 00:00:00

  • Telmisartan prevents proliferation and promotes apoptosis of human ovarian cancer cells through upregulating PPARγ and downregulating MMP‑9 expression.

    abstract::The mortality rate of ovarian cancer is the highest of all gynecological malignancies. Telmisartan is a commonly used clinical angiotensin receptor blocker, which has antihypertensive, anti‑inflammatory and antithrombotic effects. In the present study, it was investigated whether telmisartan could exert anticancer eff...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2015.4512

    authors: Pu Z,Zhu M,Kong F

    更新日期:2016-01-01 00:00:00

  • Targeted next‑generation sequencing for research and diagnostics in congenital heart disease, and cleft lip and/or palate.

    abstract::Congenital heart disease (CHD), and cleft lip and palate (CLP) are currently the most common types of structural malformation in infants. Various methods have been used to identify the disease‑associated genes. However, targeted next‑generation sequencing (NGS) is not yet considered an option for routine use. Thus, th...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2019.10043

    authors: Bu H,Liu L,Hu S,Tan Z,Zhao T

    更新日期:2019-05-01 00:00:00

  • Circular RNA cSMARCA5 regulates the progression of cervical cancer by acting as a microRNA‑432 sponge.

    abstract::Circular RNAs (circRNAs) have been shown to be involved in the development of cancer. The aim of the present study was to investigate the role of circRNA SMARCA5 (cSMARCA5) in human cervical cancer. In the present study, cSMARCA5 expression was upregulated in cervical cancer tissues and cell lines. Furthermore, the pr...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2020.10910

    authors: Huang P,Qi B,Yao H,Zhang L,Li Y,Li Q

    更新日期:2020-03-01 00:00:00

  • Modulators of microglia activation and polarization in ischemic stroke (Review).

    abstract::Ischemic stroke is one of the leading causes of mortality and disability worldwide. However, there is a current lack of effective therapies available. As the resident macrophages of the brain, microglia can monitor the microenvironment and initiate immune responses. In response to various brain injuries, such as ische...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2020.11003

    authors: Jiang CT,Wu WF,Deng YH,Ge JW

    更新日期:2020-05-01 00:00:00

  • Prognostic relevance of the AQP5 -1364C>A polymorphism in primary breast cancer.

    abstract::Besides known prognostic factors in breast cancer, disseminated tumor cells are regarded as a surrogate marker for minimal residual disease in breast cancer. Their prognostic significance is comparable to that of lymph node status. However, the mechanism by which the primary tumor directs cells to disseminate into lym...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr_00000151

    authors: Kasimir-Bauer S,Heubner M,Otterbach F,Kimmig R,Siffert W,Adamzik M

    更新日期:2009-07-01 00:00:00

  • Theaflavin attenuates cerebral ischemia/reperfusion injury by abolishing miRNA‑128‑3p‑mediated Nrf2 inhibition and reducing oxidative stress.

    abstract::Theaflavin has been proven to own strong antioxidative capacity; however, the molecular mechanism underlying its protective effect against cerebral ischemia‑reperfusion (I/R) injury remains unclear. Therefore, the present study was designed to elucidate the neuroprotective effects of theaflavin on cerebral I/R injury ...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2019.10755

    authors: Li R,Li X,Wu H,Yang Z,Fei L,Zhu J

    更新日期:2019-12-01 00:00:00

  • Roscovitine-treated HeLa cells finalize autophagy later than apoptosis by downregulating Bcl‑2.

    abstract::The cell cycle is tightly regulated by the family of cyclin-dependent kinases (CDKs). CDKs act as regulatory factors on serine and threonine residues by phosphorylating their substrates and cyclins. CDK‑targeting drugs have previously demonstrated promising effects as cancer therapeutics both in vitro and in vivo. Ros...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2014.2902

    authors: Coker-Gurkan A,Arisan ED,Obakan P,Ozfiliz P,Kose B,Bickici G,Palavan-Unsal N

    更新日期:2015-03-01 00:00:00

  • Aloperine inhibits proliferation, migration and invasion and induces apoptosis by blocking the Ras signaling pathway in human breast cancer cells.

    abstract::Aloperine (Alo), as a quinolizidine alkaloid extracted from S. alopecuroide, has the positive activities of anti-inflammatory, anti-allergenic, antitumor and anti-viral. However, the role and mechanism of Alo in breast cancer have not been studied yet. In the present study, Alo markedly inhibited the proliferation and...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2018.9419

    authors: Tian D,Li Y,Li X,Tian Z

    更新日期:2018-10-01 00:00:00

  • Differential long non‑coding RNA and mRNA expression in differentiated human glioblastoma stem cells.

    abstract::Differentiation of glioblastoma stem cells (GSCs) may lead to inhibition of their self‑renewing ability and tumorigenic potential, as well as increasing their sensitivity to treatment. The critical role of long non‑coding RNAs (lncRNAs) in numerous biological processes has been revealed. However, the involvement of ln...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2016.5505

    authors: Li H,Li H,Hao Y,Jiao Y,Li Z,Yue H,Xu Z,Wang S,Cao Y,Zhao J

    更新日期:2016-09-01 00:00:00

  • Treatment for benign thyroid nodules with a combination of natural extracts.

    abstract::Benign thyroid nodules are among the most common endocrine disorders. Recent advances in diagnostic imaging and pathology have significantly contributed to better risk stratification of thyroid nodules. However, current treatment options, beyond surgical approaches are limited. The following placebo-controlled study p...

    journal_title:Molecular medicine reports

    pub_type: 临床试验,杂志文章

    doi:10.3892/mmr.2019.10453

    authors: Stancioiu F,Mihai D,Papadakis GZ,Tsatsakis A,Spandidos DA,Badiu C

    更新日期:2019-09-01 00:00:00

  • Protective effects of the p38 MAPK inhibitor SB203580 on NMDA‑induced injury in primary cerebral cortical neurons.

    abstract::The p38 pathway, which is important in mitogen-activated protein kinase (MAPK) family protein signaling, leads to mitochondrial dysfunction and activation of caspase-3. B-cell lymphoma 2 (Bcl‑2) family members are involved in the regulation of activities associated with the survival and death of neurons through apopto...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2014.2402

    authors: Liu XW,Ji EF,He P,Xing RX,Tian BX,Li XD

    更新日期:2014-10-01 00:00:00

  • Construction of an miRNA‑gene regulatory network in colorectal cancer through integrated analysis of mRNA and miRNA microarrays.

    abstract::The aim of the present study was to identify potential biomarkers associated with colorectal cancer (CRC). The GSE32323 and GSE53592 mRNA and microRNA (miRNA) expression profiles were selected from the Gene Expression Omnibus database. The differentially expressed genes (DEGs) and differentially expressed miRNAs (DEMs...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2018.9505

    authors: Hu J,Yue X,Liu J,Kong D

    更新日期:2018-12-01 00:00:00

  • siRNA‑induced ABCE1 silencing inhibits proliferation and invasion of breast cancer cells.

    abstract::Breast cancer is the most common type of cancer among females and the adenosine triphosphate (ATP) binding cassette E1 (ABCE1) gene is a member of the ATP‑binding cassette (ABC) family. Studies in lung cancer have shown that overexpression of ABCE1 in tumor cells promotes growth and inhibits apoptosis. However, little...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2014.2424

    authors: Huang B,Zhou H,Lang X,Liu Z

    更新日期:2014-10-01 00:00:00

  • Effect of SOX2 on odontoblast differentiation of dental pulp stem cells.

    abstract::The present study aimed to investigate the effect of SOX2 on odontoblast differentiation of dental pulp stem cells (DPSCs), and to examine the potential application of DPSCs on dental restoration. SRY‑box 2 (SOX2) overexpression in human DPSCs (DPSCs‑SOX2) was established by retroviral infection. The empty vector‑infe...

    journal_title:Molecular medicine reports

    pub_type: 杂志文章

    doi:10.3892/mmr.2017.7812

    authors: Yang Y,Zhao Y,Liu X,Chen Y,Liu P,Zhao L

    更新日期:2017-12-01 00:00:00